Pimped: Ob/Gyn: Recent Episodes
Jennifer Doorey, MD, MS
Email podcast@pimpedmed.com or tweet @pimpedmed with comments, questions, and episode ideas.
Pimped-Ob/Gyn is a podcast aimed at medical, PA, and NP students who are entering their clinical rotation in Ob/Gyn. It covers topics including Your Ob/Gyn Survival Guide-Tips and Tricks, Labor and Delivery, Vaginal deliveries, C-sections, Hysterectomies and more.
Each podcast walks you through a portion of what you’ll experience during your clinical rotations, gives you tips for excelling, preps you for the Pimping that’ll occur and sets you up to overall Honor the rotation!
Cancer Screening Cervical: Age 21-65 Cytology q3yrs, co-test q5 if normal. ASCCP guidelines (there is an app! Or PDF: http://www.asccp.org/Assets/51b17a58-7af9-4667-879a-3ff48472d6dc/635912165077730000/asccp-management-guidelines-august-2014-pdf ) Breast: ACOG: 40-75 annual mammogram Colon: Colonoscopy, FOBT, FIT. Begin at age 50. If first degree relative with colon cancer begin screening at age 40 or 10yrs prior to youngest diagnosis, whichever is younger. […]
Swab/Urine Chlamydia: usually asymptomatic. Screen routinely. Can cause infertility/PID and Fitz-hugh-curtis. Treat with Azithro x1 Gonorrhea: often asymptomatic. Screen routinely. Can cause infertility/PID. Treat with Ceftriaxone and Azithromycin Trich: frothy/watery discharge. “Strawberry cervix” Can see trich moving on wet mount. Treat Flagyl 2g PO once. HPV: Cervical dysplasia/cancer and Genital warts. Topical treatments as needed. […]
Why: ASCCP guidelines (there is an app! Or PDF) Cervical dysplasia — caused by HPV CIN I–CIN3 is a progression Risk factors: Smoking, other STIs including HIV, immunodeficiency Histology: Increased Nuclear: cytoplasmic ratio when abnormal Acetic Acid: exact mechanism unknown, the higher N:C ratio cells (aka abnormal cells) reflect more light and appear white. […]
Every visit: Doptones, fundal height, vitals Four question: Vaginal bleeding, contractions, leaking fluid, fetal movement By Weeks: 20wks – get and review anatomy US 24wks – order glucola, cbc (check for anemia), discuss normal growing pains 28wks – Tdap and Rhogam if needed, discuss kick counts 32wks – Discuss BCM, sign tubal papers if needed, […]
Planned/Desired Options counseling if needed Exam/pelvic/pap Ultrasound for dating Screening options: QUAD, Sequential, NIPS, invasive testing Pregnancy guidelines Weight: BMI under 18.5 should gain 28–40 pounds. Normal-weight women (BMI, 18.5–24.9) should aim for 25–35 Overweight women (BMI, 25–29.9) should aim for 15–25 Obese women (BMI, 30 or more) should gain only 11–20 Food: Avoid unpasteurized […]
Hysteroscopy = looking inside the uterus with a scope Steps: Dilate the cervix Distend the uterus with fluid Look around, identify pathology, identify tubal ostia, remove pathology if using an operative scope or Myosure or another resectoscope. Feared complication: Hyponatremia from excessive hypotonic fluid absorption.
Intrapartum Differential diagnosis for Temp >38.0C Epidural fever (transient), DVT/PE (if prolonged IOL or limited mobility), UTI, Intraamniotic infection (with or without ROM), etc Chorioamnionitis aka IAI aka Triple-I (intrapartum intraamniotic Infection) One temp >39.0C One temp 38.0C-39.0C AND one or more risk factors Two temps >38.0C 30+ mins apart Tx: the standard is […]
Causes (Four T’s): Tone: Atony Pitocin Misoprostol: CI-allergy, SI-transient hyperthermia Methergine: CI-HTN, SE-HTN Hemabate: CI-asthma. SE-diarrhea Tamponade: bakri/utah balloons Trauma: Lacerations Tissue: Retained POC (placenta or membranes) Thrombin: Coagulopathy Other: Involution
ACOG Practice bulletin: # 171 PTL or TPTL: Preterm <37wks, cervical change Evaluation: SSE first: Collect GC/CT cultures, FFN (no gel, blood or semen), GBS, eval for rupture if needed SVE: Cervical change–can dilation or effacement changes FFN: Fetal fibronectin If tPTL: Magnesium for neuroprotection if <32wks, decrease CP rates Betamethasone for fetal lung development […]
Nonreassuring fetal heart tracing Category 2-remote from delivery Minimal/absent variability is most significant predictor of fetal acidemia Category 3 any time is emergent deliver Failed IOL Many different definitions: Most commonly 12-24hrs ruptured membranes on pitocin without active labor Arrest of dilation Can only meet criteria once in active labor 6cm or greater Do you […]
Resources: https://www.bedsider.org/methods Table: http://www.womenscommunityclinic.org/wp-content/uploads/Bedsider-Birth-Control-Effectiveness-Poster.jpg Spanish: http://s3.amazonaws.com/providers/images/images/000/000/032/center/Spanish_tiers_of_effectiveness.png?1464661802
What approach: Abdominal, laparoscopic, vaginal or combination Taking or leaving the tubes and ovaries? Tubes: What benefit do they provide? Risk? Ovaries: What benefit do ovaries provide? What about after menopause? Still have benefit for bones and cardiovascular health. 65yr old cut-off If it’s laparoscopic–listen to the LSC podcast for more details on the approach […]
Review anatomy– you’ll be able to see well! Pimped- Youtube Channel videos for laparoscopic anatomy What case are you doing and why? Review common indications, steps to procedure and potential risks/complications Saying hi to the patient first Being helpful setting up — yellowfins or stirrups for lithotomy Scrubbing in — ask to grab your gown/gloves […]
Hypertension in Pregnancy — One large spectrum Mild range: 140/90 Severe range 160/110 CHTN → SIPE gHTN → Pre-E BP meds: Methyldopa, labetalol, hydralazine, nifedipine Severe features: BPs Neurologic symptoms Lab findings: HELLP Hemolysis, Elevated Liver (enzymes), Low Platelets Eclampsia — Seizures
Why? Scheduled: Repeat cesarean, hx of uterine surgery, abnormal placentation (placenta previa, vasa previa, accrete, etc) malpresentation (not cephalic), multiple gestation In labor: arrest of dilation, arrest of descent, nonreassuring fetal heart tones, elective Anatomy: Layers of anterior abdominal wall: skin, subcutaneous tissue, superficial fascia (Campers, scarpa’s), external oblique muscle, internal oblique muscle, transversus abdominis […]
Cardinal movements of labor: engagement, descent, flexion, internal rotation, extension, external rotation and expulsion Complete dilation, now station: Labor down vs push 2nd Stage of labor: Pushing Offer to help with maternal positioning—holding ankle/leg Delivery—downward traction on head, thumbs to nose, anterior shoulder, posterior shoulder, body. Skin to skin. Delayed cord clamping. 3rd stage placenta: […]
The OB One-Liner: “This is a _ yr old G_ P_ @_ wks GA here for ____.” Ex: This is a 34yo G3P2002 @ 38wks3days GA here for contractions Triage: 4 essential questions to ask every pregnant woman in triage Contractions, leaking fluid, vaginal bleeding, fetal movement What is labor? Cervical change and contractions Evaluate […]
High yield resources and tips for your Ob/Gyn clerkship. Youtube Playlist: http://bit.ly/pimped-ob Books: Netters Obstetrics and Gynecology by Beckmann Apps: Pimped App – Clinical questions to expect in the OR and on the wards Uptodate Epocrates GoodRx LactMed – medications safe in breastfeeding ASCCP: Cervical cancer screening CDC STI guidelines ACOG app/website OB Wheel or […]